Ningbo WillWin Intelligent Technology CO.,LTD
Ningbo WillWin Intelligent Technology CO.,LTD
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Description:
The WLETO 5V 3.1A Dual USB Charger Socket delivers robust multi-device charging for automotive environments. Featuring military-grade Nylon/TPU housing and intelligent power allocation, this compact socket powers smartphones, tablets, and GPS devices across cars, boats, RVs, and motorcycles. Universal 12-24V compatibility and IP65 protection ensure reliable performance in harsh conditions.
Features:
Smart 3.1A Output: Dual USB-A ports dynamically allocate 5V/1A + 5V/2.1A
All-Terrain Durability: Nylon/TPU composite withstands UV, salt spray, and -30°C~85°C
Universal Integration: Direct-fit replacement for 12-24V cigarette lighter sockets
Compact Design: 4x4x5.1cm form preserves cabin space
Error-Proof Construction: Color-coded wiring terminals
Intelligent Safety System:
Quad-core protection:
Over-Current Cutoff @ 3.5A
Short-Circuit Auto-Reset (0.2s)
Reverse Polarity Guard
Thermal Rollback @ 90°C
Dual USB-A Ports:
Priority Port:
• 5V/2.1A ±5% (10.5W) for tablets
• Green LED charging indicator
Standard Port:
• 5V/1A ±5% (5W) for phones
• Blue LED standby light
Notice:
*Total combined output: 15.5W max
*Actual voltage output: 5VDC (input 12-24V)
Critical Installation Guide:
⚠️ Correct polarity: Red(+) / Black(-)